Ch14_1 Due: 10:00pm on Friday, December 3, 2010 Note: You will receive no credit for late submissions. To learn more, read your instructor's Grading Policy [ Switch to Standard Assignment View] You should make a serious attempt at these problems before your December 3 workshop. You only have a couple of hours after the work shop to make final adjustments before the due time !! You will do poorly in the work shop if you are unprepared. !! If you need help consult the Help Blog and/or visit the help room. Some vocabulary: A process at constant pressure is isobaric (answer to the first part of 12.27), in 12.22, isochoric means it is heated at constant volume. Problem 12.27 A gas with an initial temperature of 920 undergoes the process shown in the figure . Part A What type of process is this? ANSWER: Isobaric Isochoric Isothermal Correct Part B What is the final temperature? Express your answer using two significant figures. ANSWER:

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